我有一个用 latex 创建的 pdf 表单。MWE 如下所示：
非工作示例：工作订单表格.条形码示例.tex
\documentclass[14pt,a4paper]{extarticle}
%\pdfminorversion=6
\usepackage{auto-pst-pdf}
\ifpdf
\usepackage[a-1b]{pdfx}
\fi
\usepackage{pst-barcode}
\newcommand{\workOrderID}{4798}
\usepackage{xcolor}
\usepackage{multicol}
%\pdfminorversion=6
%\usepackage[pdfa]{hyperref}
\usepackage{hyperref}
%\usepackage{eforms}
\usepackage{graphicx}
\usepackage[left=15mm,right=15mm,top=6mm,bottom=13mm]{geometry}
\usepackage{float}
\usepackage{multirow}
\usepackage{tabularx}
\usepackage{titlesec}
\makeatletter\def\PDFForm@@Name#1{}
\newcolumntype{L}[1]{>{\raggedright\arraybackslash}p{#1}}
\newcolumntype{C}[1]{>{\centering\arraybackslash}p{#1}}
\newcolumntype{R}[1]{>{\raggedleft\arraybackslash}p{#1}}
\renewcommand\LayoutTextField[2]{%
#1 \raisebox{-3.0pt}{#2}%
}
\newlength\templength
\newcommand{\DefaultTextField}[2][]{%
\settowidth\templength{#2 }%
\mbox{\TextField[align=0,bordercolor=0.78 0.78 0.75,backgroundcolor={},#1,height=3.55ex,width=\dimexpr\linewidth-\templength]{#2}}%
}
\newlength\templengthtwo
\newcommand{\DefaultTextFieldMultiline}[2][]{%
\settowidth\templengthtwo{#2 }%
\mbox{\TextField[align=0,bordercolor=0.78 0.78 0.75,backgroundcolor={},#1,width=\dimexpr\linewidth-\templengthtwo]{#2}}%
}
\renewcommand\LayoutCheckField[2]{%
\raisebox{-1.0pt}{#2}\hspace*{2mm}#1%
}
\newcommand{\DefaultCheckBox}[2][]{%
\mbox{\CheckBox[bordercolor=0 0 0,backgroundcolor={},borderwidth=0.4mm,height=5mm,width=5mm,#1]{#2}}%
}
\newenvironment{changemargin}[2]{%
\begin{list}{}{%
\setlength{\topsep}{0pt}%
\setlength{\leftmargin}{#1}%
\setlength{\rightmargin}{#2}%
\setlength{\listparindent}{\parindent}%
\setlength{\itemindent}{\parindent}%
\setlength{\parsep}{\parskip}%
}%
\item[]}{\end{list}}
\titleformat{\section}
{\normalfont\fontsize{14}{14}\bfseries}{\thesection}{0.8em}{}
\makeatother
\begin{document}
%\def\DefaultHeightofText[12pt]
\def\DefaultHeightofText{14pt}%
\begin{Form}
\begin{changemargin}{-1.25cm}{-1.25cm}
\begin{minipage}{0.33\linewidth}
\includegraphics[width=6.5cm]{/home/dfear/Pickle IT/documents/stationary/logo/2020 update/pickleit-header-2022update.CMYK.png}
\end{minipage}%
\begin{minipage}{0.18\linewidth}
\footnotesize
67 St Peters Rise, \newline
Bishopsworth, \newline
Bristol, BS13 7NA.
\end{minipage}%
\begin{minipage}{0.21\linewidth}
\footnotesize
t: 07708 200287 \newline
e: [email protected] \newline
w: www.pickle-it.co.uk
\end{minipage}
\begin{minipage}[t]{0.28\linewidth}
%\TextField[name=invID,height=12mm]{INV}
\raisebox{2ex}{\large\color[rgb]{0.502 0 0}\textbf{INV }} \TextField[bordercolor=0.78 0.78 0.75,height=5ex,charsize=18pt,name=workOrderID]{}\newline
\raisebox{2ex}{\large\color[rgb]{1 1 1}\textbf{ INV }} \begin{pspicture}(15mm,15mm) \psbarcode[]{\workOrderID}{}{qrcode} \end{pspicture}
\end{minipage}
\end{changemargin}
\begin{center}
\vspace{-9.1ex}
\underline{\large\textbf{Work Order}}
\vspace{-2.6ex}
\end{center}
\end{Form}
\end{document}
工作示例：工作订单表.条形码工作示例.tex
\documentclass[14pt,a4paper]{extarticle}
%\pdfminorversion=6
\usepackage{auto-pst-pdf}
\ifpdf
\usepackage[a-1b]{pdfx}
\fi
\usepackage{pst-barcode}
\newcommand{\workOrderID}{4798}
\usepackage{xcolor}
\usepackage{multicol}
%\pdfminorversion=6
%\usepackage[pdfa]{hyperref}
\usepackage{hyperref}
%\usepackage{eforms}
\usepackage{graphicx}
\usepackage[left=15mm,right=15mm,top=6mm,bottom=13mm]{geometry}
\usepackage{float}
\usepackage{multirow}
\usepackage{tabularx}
\usepackage{titlesec}
\makeatletter\def\PDFForm@@Name#1{}
\newcolumntype{L}[1]{>{\raggedright\arraybackslash}p{#1}}
\newcolumntype{C}[1]{>{\centering\arraybackslash}p{#1}}
\newcolumntype{R}[1]{>{\raggedleft\arraybackslash}p{#1}}
\renewcommand\LayoutTextField[2]{%
#1 \raisebox{-3.0pt}{#2}%
}
\newlength\templength
\newcommand{\DefaultTextField}[2][]{%
\settowidth\templength{#2 }%
\mbox{\TextField[align=0,bordercolor=0.78 0.78 0.75,backgroundcolor={},#1,height=3.55ex,width=\dimexpr\linewidth-\templength]{#2}}%
}
\newlength\templengthtwo
\newcommand{\DefaultTextFieldMultiline}[2][]{%
\settowidth\templengthtwo{#2 }%
\mbox{\TextField[align=0,bordercolor=0.78 0.78 0.75,backgroundcolor={},#1,width=\dimexpr\linewidth-\templengthtwo]{#2}}%
}
\renewcommand\LayoutCheckField[2]{%
\raisebox{-1.0pt}{#2}\hspace*{2mm}#1%
}
\newcommand{\DefaultCheckBox}[2][]{%
\mbox{\CheckBox[bordercolor=0 0 0,backgroundcolor={},borderwidth=0.4mm,height=5mm,width=5mm,#1]{#2}}%
}
\newenvironment{changemargin}[2]{%
\begin{list}{}{%
\setlength{\topsep}{0pt}%
\setlength{\leftmargin}{#1}%
\setlength{\rightmargin}{#2}%
\setlength{\listparindent}{\parindent}%
\setlength{\itemindent}{\parindent}%
\setlength{\parsep}{\parskip}%
}%
\item[]}{\end{list}}
\titleformat{\section}
{\normalfont\fontsize{14}{14}\bfseries}{\thesection}{0.8em}{}
\makeatother
\begin{document}
%\def\DefaultHeightofText[12pt]
\def\DefaultHeightofText{14pt}%
\begin{Form}
\begin{changemargin}{-1.25cm}{-1.25cm}
\begin{minipage}{0.33\linewidth}
\includegraphics[width=6.5cm]{/home/dfear/Pickle IT/documents/stationary/logo/2020 update/pickleit-header-2022update.CMYK.png}
\end{minipage}%
\begin{minipage}{0.18\linewidth}
\footnotesize
67 St Peters Rise, \newline
Bishopsworth, \newline
Bristol, BS13 7NA.
\end{minipage}%
\begin{minipage}{0.21\linewidth}
\footnotesize
t: 07708 200287 \newline
e: [email protected] \newline
w: www.pickle-it.co.uk
\end{minipage}
\begin{minipage}[t]{0.28\linewidth}
%\TextField[name=invID,height=12mm]{INV}
\raisebox{2ex}{\large\color[rgb]{0.502 0 0}\textbf{INV }} \TextField[bordercolor=0.78 0.78 0.75,height=5ex,charsize=18pt,name=workOrderID]{}\newline
\raisebox{2ex}{\large\color[rgb]{1 1 1}\textbf{ INV }} \includegraphics[width=70px]{/home/dfear/Pickle IT/documents/projects/software/qrcode.png}
\end{minipage}
\end{changemargin}
\begin{center}
\vspace{-9.1ex}
\underline{\large\textbf{Work Order}}
\vspace{-2.6ex}
\end{center}
\end{Form}
\end{document}
非工作与工作之间的区别是：工作示例具有：
\includegraphics[width=70px]{/home/dfear/Pickle IT/documents/projects/software/qrcode.png}
而非工作示例如下：
\begin{pspicture}(15mm,15mm) \psbarcode[]{\workOrderID}{}{qrcode} \end{pspicture}
例子工作代码，作为答案给出。
编译两个示例的命令是：pdflatex -shell-escape -synctex=1 -interaction=nonstopmode "<FILENAME>".tex
运行不工作的示例的结果是第一页是空白的，然后第二页只显示包含徽标的环境。第二页的环境后面是分页符。下一个环境（显示表单的标题）显示在第 3 页。
我忽略了什么或者不知道什么？
答案1
您的第一个（不起作用的示例）稍微修改了一下以便运行它lualatex：
\documentclass[14pt,a4paper]{extarticle}
\usepackage{fontspec}
\usepackage[a-1b]{pdfx}
\usepackage{pst-barcode}
\newcommand{\workOrderID}{4798}
\usepackage{xcolor}
\usepackage{multicol}
%\usepackage{eforms}
\usepackage[demo]{graphicx}
\usepackage[left=15mm,right=15mm,top=6mm,bottom=13mm]{geometry}
\usepackage{float}
\usepackage{multirow}
\usepackage{tabularx}
\usepackage{titlesec}
%\pdfminorversion=6
%\usepackage[pdfa]{hyperref}
\usepackage{hyperref}
\makeatletter\def\PDFForm@@Name#1{}
[...]
你没有提供图片，所以我用了
\usepackage[demo]{graphicx}
得到黑匣子：
